Firehouse Subs adresses in Portage‚ IN Home Work hours Firehouse Subs hours Indiana Portage AddressPhoneMap6536 US Highway 6 Portage(219) 763-3473 You May Like Burger King hoursBaskin-Robbins hoursChipotle Mexican Grill hoursDunkin' Donuts hoursPapa Murphy's hoursCulver's hoursPeople Are Reading